51336X Bearing Specifications
Bore d (mm)
180
Outer D (mm)
300
Width B (mm)
95
Dynamic rating Cr (kN)
480
Static rating Cor (kN)
1680
Grease limit speed (r/min)
560
Oil limit speed (r/min)
850
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 51336X?
RUIST 51336X Bearing: bore d = 180 mm, outer diameter D = 300 mm, width/height B = 95 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 51336X carry?
Dynamic load rating Cr = 480 kN and static load rating Cor = 1680 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 51336X typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 51336X replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 180 mm, OD 300 mm and width 95 mm match ISO dimensions, 51336X is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.